I-Miniature Circuit Breaker (MCB) CJM2-125

Inkcazelo emfutshane:

I-CJM2-125 i-breaker circuit encinci (i-MCB) isetyenziselwa ukukhusela ekugqithiseni kunye nesiphaluka esifutshane phantsi kwe-AC 50Hz / 60Hz, i-voltage elinganisiweyo 230V / 400V kwaye ihlelwe ngoku ukusuka kwi-20A ukuya kwi-125A.Kananjalo ingasetyenziselwa ukusebenza ngokungaqhelekanga kwi-on-and-off switch phantsi kweemeko eziqhelekileyo.Izaphuli zesekethe zisetyenziswa ikakhulu kwimizi-mveliso, zorhwebo, izakhiwo eziphakamileyo, izindlu kunye nezinye iindawo.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ulwakhiwo kunye neNkalo

Umthamo ophezulu omfutshane-mfutshane 10KA
Yenzelwe ukukhusela isekethe ephethe umsinga omkhulu ukuya kuthi ga kwi-125A
Isalathisi sendawo yoqhagamshelwano
Isetyenziswe njengotshintsho oluphambili kwikhaya kunye nokufakela okufanayo
Umlinganiselo wexabiso lomgangatho uphezulu kakhulu

Inkcazo

Umgangatho			IEC/EN 60898-1
I-Pole No			1P,1P+N, 2P, 3P,3P+N,4P
Umbane olinganisiweyo			AC 230V/400V
Ikalwe ngoku(A)			20A,25A,32A,40A,50A,63A,80A,100A,125A
Ijika lokuhamba			C, D
Ubungakanani bomthamo wesekethe emfutshane(lcn)			10000A
Inkonzo elinganisiweyo yomthamo wesekethe emfutshane(Ics)			7500A
Ilinganiswe rhoqo			50/60Hz
Impembelelo elinganisiweyo imelana nombane we-Uimp			6kV
Itheminali yoqhagamshelo			Itheminali yentsika enebamba
Ukunyamezela kwe-Electro-mechanical			Ins100=10000:n125=8000
Terminali Connection Height			20mm
Umthamo woqhagamshelwano			I-conductors eguquguqukayo 35mm²
			I-conductor eqinileyo 50mm²
Ukuhlohla			Kwi-symmetrical DIN kaloliwe 35mm
			Ukufakwa kwepaneli

Iimpawu zoKhuseleko lwangoku

Uvavanyo	Uhlobo lokuTyetha	Uvavanyo lwangoku	Ilizwe lokuqala	Isibali-xesha sokuhamba Nomniki wexesha lokuhamba
a	Ukulibaziseka kwexesha	1.05Ngaphakathi	Kuyabanda	t≤1h(Ku≤63A) t≤2h(ln>63A)	Akukho Ukuhamba
b	Ukulibaziseka kwexesha	1.30Ngaphakathi	Emva kovavanyo a	t<1h(Ku≤63A) t<2h(Ku>63A)	Ukuhamba
c	Ukulibaziseka kwexesha	2Ngaphakathi	Kuyabanda	10s 20s63A)	Ukuhamba
d	Ngoko nangoko	8ln	Kuyabanda	t≤0.2s	Akukho Ukuhamba
e	ngoko nangoko	12Ngaphakathi	Kuyabanda	t <0.2s	Ukuhamba

UMgaqo wokuSebenza we-MCB

Xa i-MCB ixhomekeke kwi-continuous over-current, i-bimetallic strip iyatshisa kwaye igobe.Ilatshi ye-electromechanical ikhutshwa xa i-MCB ijija umcu we-bi-metallic.Xa umsebenzisi edibanisa le clasp electromechanical kwindlela yokusebenza, ivula abafowunelwa be-microcircuit breaker.Ngenxa yoko, ibangela ukuba i-MCB icime kwaye iphelise ukuhamba kwangoku.Umsebenzisi kufuneka atshintshe eyedwa kwi-MCB ukubuyisela ukuhamba kwangoku.Esi sixhobo sikhusela iziphene ezibangelwa kumbane ogqithisileyo, ukugcwala, kunye neesekethe ezimfutshane.

Ngaphambili: I-Miniature Circuit Breaker (MCB) CJM2-63-2

Okulandelayo: I-Miniature Circuit Breaker (MCB) CJM6-32

Bhala umyalezo wakho apha kwaye uwuthumele kuthi